@misc{misc25a04dfe,
title   = {The Pierre Auger observatory upgrade},
author = {Marsella, Giovanni and Albuquerque, Ivone Freire da Mota e and Souza, Vitor de and Gouffon, Philippe and Prado, R. R. and Santos, Edivaldo Moura and Peixoto, Carlos José Todero},
year = {2017},
doi = {10.1051/epjconf/201713602003},
publisher = {EDP Sciences},
booktitle   = {Roma International Conference on Astroparticle Physics - RICAP}
}